英语词汇“perseus x-1”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	perseus x-1
释义	Perseus X-1 Perseus X-1 [′pər·sē·əs ′eks ′wən] (astronomy) The strongest known x-ray source outside the Milky Way galaxy, centered on the Seyfert galaxy NGC 1275.
随便看	iuccp iucd iuc-daef iucd, iud iucea iucel iucf iuch iuchf iuchss iuci iucisd iuclid iucm iucn iucn management category iucnnr iucn-the world conservation union iucp iucpr iucr i/ucrc iucrc iucrl iucrp

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

Perseus X-1